package io;

import java.io.*;
import java.nio.charset.StandardCharsets;

public class IsrDemo {
    public static void main(String[] args) throws IOException {
        FileInputStream fis = new FileInputStream("ose.txt");
       InputStreamReader isr = new InputStreamReader(fis, StandardCharsets.UTF_8) ;
            int d;
            while ((d = isr.read() )!= -1) {
                System.out.println((char) d);
            isr.close();
        }
    }
}
